Ausstellernews K Messe 2010

Hellweg Maschinenbau GmbH & Co. KG
Small lump granulator for single stage shredding of solid start-up scraps

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Hellweg Maschinenbau GmbH & Co. KG is presenting at K-show 2010 a new size of a lump granulator that enables single stage shredding of even solid start-up lumps and similar items. The MG 240/260 BR, where “BR” stands in German for Brocken = lumps, has been is made in a stable welded design that guarantees quiet running, even when under conditions of heavy load.

Hellweg - Schneidmühle MG 240,260 BR

The rotor of the lump granulator is made from one piece of metal and therefore has enormous stability in transfer of even high torque. The geometry used for the blades enables a cutting principle that is based on a so-called “peeling cut”, combined with limitation of cutting depth. This prevents the rotor blade from penetrating too deeply into the plastic lumps being shredded. The material is “peeled off” from the lumps so that blockage of the rotor is prevented and fast and energy-saving shredding is guaranteed. This type of granulator is usually applied to shredding of polyolefins and many engineering plastics. The ground material produced is characterized by its quality in terms of homogeneity and a low level of dust.

The diameter of the 4-blade U-CUT rotor used is 260 mm, with working width of 240 mm. As they are reversible, the U-CUT blades can be used on both sides and re-sharpened many times. Achievable throughput performance amounts to approx. 80-180 kg/h with screen perforation diameters of approx. 5-12 mm and installed drive power of 15 kW. Overall weight amounts to approx. 1,200 kg.

An entire sound protection enclosure for the lump granulator can also be offered as an option.

About Hellweg Maschinenbau
Hellweg Maschinenbau GmbH & Co. KG designs and constructs its own machi- nery and equipment, especially for specific customer requirements, for customers in the plastics and recycling industries throughout the world. The production programme includes machine-side granulators, granulators, edge strip shredders, feeding equipment for edge strips, film cutters, extraction and dust removal equipment, including accessories.

Visit us at the K exhibition. We would be pleased to meet you on our booth (hall 11, booth B39).

Hellweg Maschinenbau GmbH & Co. KG
Vennstrasse 10
D-52159 Roetgen

Tel. +49 (0)2471 4254
Fax +49 (0)2471 1630


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